Photonic force optical coherence elastography for three-dimensional mechanical microscopy
oleh: Nichaluk Leartprapun, Rishyashring R. Iyer, Gavrielle R. Untracht, Jeffrey A. Mulligan, Steven G. Adie
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2018-05-01 |
Deskripsi
Optical tweezers, while well suited for micro-manipulation, are difficult to apply to volumetric microrheology. Here, Leartprapun et al. combine low-NA optical radiation-pressure forces with sensitive interferometric detection to enable volumetric microrheology with promising applications in biological systems.